Pith Number

pith:JH4VDCKG

pith:2025:JH4VDCKGZTFEKSV42D554J7UT2

not attested not anchored not stored refs pending

Target Speaker Lipreading by Audio-Visual Self-Distillation Pretraining and Speaker Adaptation

Jing-Xuan Zhang, Jin Li, Lichen Zhang, Longjiang Guo, Tingzhi Mao

arxiv:2502.05758 v1 · 2025-02-09 · eess.AS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JH4VDCKGZTFEKSV42D554J7UT2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T10:11:42.963773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f9518946ccca454abcd0fbde27f49ebce042fd85c1f4070fbdc8b456293b72

Aliases

arxiv: 2502.05758 · arxiv_version: 2502.05758v1 · doi: 10.48550/arxiv.2502.05758 · pith_short_12: JH4VDCKGZTFE · pith_short_16: JH4VDCKGZTFEKSV4 · pith_short_8: JH4VDCKG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JH4VDCKGZTFEKSV42D554J7UT2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 49f9518946ccca454abcd0fbde27f49ebce042fd85c1f4070fbdc8b456293b72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e684e1417e8261fa5e5c83f856d2aa57e99147a2158761191908a4aaa720f643",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-02-09T03:37:01Z",
    "title_canon_sha256": "da592a6d6193ac0f0526a9db5aee7c968d7820fc03e797e64b137c2602e6c40c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05758",
    "kind": "arxiv",
    "version": 1
  }
}